Eligible spouse means a person-
Spouse means a person's husband or wife under the rules of §§ 416.1806 through 416.1835 of this part.
We and us mean the Social Security Administration.
You means a person who has applied for or has been receiving SSI benefits, or a person for whom someone else has applied for or has been receiving SSI benefits.
20 C.F.R. §416.1801